Results 91 to 100 of about 58,230 (310)
Numerical evaluation of lightweight ultra high strength steel sandwich for energy absorption
SN Applied Sciences, 2020 Legislation regarding greenhouse gas emissions forces automotive manufacturers to bring forth new and innovative materials and structures for weight reduction of the body-in-white.
Samuel Hammarberg +3 more
doaj +1 more source
Mechanical properties of an ultra high strength steel
, 1959 Five percent chromium hot work tool steels have found application in the field of high strength steel design. A modification of Atlas Crovan was melted as an experimental 10-ton basic electric arc heat by Atlas Steels Limited, Welland, Ontario. The new material, designated as M-7-12, was, tested at the Physical Metallurgy Division, Mines Branch, to ...
E G Schempp, W A Morgan
openaire +1 more source
Advanced Materials, EarlyView.Ionic epoxy networks are prepared using ammonium salts as hardeners, leading to a two‐stage curing process with a thermoplastic‐like intermediate. This uncommon behavior enables extrusion and fabrication of thermoplastic prepregs that can be cured into thermoset composites.
Izabela Kurowska +10 more
wiley +1 more source
Analysis of concrete-filled steel tubes with high-strength materials under sustained loading
, 2018 Over the past few decades, concrete-filled steel tubular (CFST) columns have gained increasing popularity in building construction, due to their significant structural and economic benefits over conventional steel and reinforced concrete columns.
Li, Dongxu +4 more
core +1 more source
Structural performance and analyses of S960 ultra-high strength steel welded I-section members
, 2021 Ultra-high strength steel grade S960, with the nominal yield stress of 960 MPa, has been gaining increasing attention and possesses high potential to be extensively utilised in high-rise and long-span structural applications, primarily due to its unique ...
Su, Andi
core +1 more source
Progress on Research and Development of 3rd Generation of Advanced High-Strength Steel for Car
Teshugang, 2013 In recent decades, advanced high strength steel (AHSS) for car is focal point of research and development work for materials. Strength -elongation product of 1st generation AHSS steel with ferrite matrix is 15 GPa • % , and the strength -elongation ...
张志勤, 黄维, 高真凤
doaj
Advanced Materials, EarlyView.This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley +1 more source
Advanced Materials, EarlyView.Harnessing the synergistic interplay of supramolecular self‐assembly, under macromolecular crowding conditions, and enzymatic‐mediated covalent crosslinking toward a stable protein‐based G‐quadruplex‐derived supramolecular bioink. This bioinspired strategy enables the biofabrication of complex and tunable ECM‐mimetic constructs, providing a platform ...
Vera Sousa +6 more
wiley +1 more source
, 2015 The transformation behavior and tensile properties of an ultra-high-strength transformation-induced plasticity (TRIP) steel (0.2C-2.0Si-1.8Mn) were investigated by different heat treatments for automobile applications. The results show that F-TRIP steel,
Li X +7 more
core +1 more source
Miniature Soft Robot With Magnetically Reprogrammable Surgical Functions
Advanced Materials, EarlyView.Miniature soft robots have great prospects to revolutionize minimally invasive treatments. Here we present a miniature soft robot, which can be reprogrammed to perform five surgical functionalities with six‐degrees‐of‐freedom motions. This soft robot can prospectively make minimally invasive surgery considerably safer and painless, and enable ...
Chelsea Shan Xian Ng +4 more
wiley +1 more source